{"created":"2023-07-27T06:25:30.443262+00:00","id":8832,"links":{},"metadata":{"_buckets":{"deposit":"b0a82ca1-77be-4743-8b6a-52e92236b60a"},"_deposit":{"created_by":3,"id":"8832","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"8832"},"status":"published"},"_oai":{"id":"oai:kanazawa-u.repo.nii.ac.jp:00008832","sets":["934:935:936"]},"author_link":["50","12507","12509","12508","12511","12510","67"],"item_4_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2014-05-14","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"19","bibliographicPageStart":"195304","bibliographicVolumeNumber":"47","bibliographic_titles":[{"bibliographic_title":"Journal of Physics D: Applied Physics"}]}]},"item_4_description_21":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"A unique method of large-scale synthesis of Al-doped TiO2 nanopowder was developed, using 20kW Ar-O2 pulse-modulated induction thermal plasmas (PMITP) with time-controlled feedstock feeding (TCFF). This PMITP-TCFF method is characterized by intermittent feedstock powder feeding synchronized with modulation of the power of the PMITP. The method enables heavy-load feeding of raw material powder to the thermal plasmas for complete evaporation. The nanopowder synthesized was analysed using different methods including field emission scanning electron microscopy, x-ray diffraction (XRD) spectroscopy, bright-field transmission electron microscopy (TEM), TEM/energy dispersive x-ray (EDX) mapping, x-ray photoelectron spectroscopy, and spectrophotometry. The results showed that Al-doped TiO2 nanopowder can be synthesized with mean diameters of 50-60nm. The Al doping in TiO 2 was confirmed from the constituent structure in the XRD spectra, the uniform presence of Al in the nanopowder in the TEM/EDX mapping, the chemical shift in the x-ray photoelectron spectra, and the absorption edge shift in the optical properties. The rate of production of the Al-doped TiO 2 nanopowder was estimated as 400gh-1. © 2014 IOP Publishing Ltd.","subitem_description_type":"Abstract"}]},"item_4_publisher_17":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Institute of Physics Publishing"}]},"item_4_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1088/0022-3727/47/19/195304","subitem_relation_type_select":"DOI"}}]},"item_4_source_id_11":{"attribute_name":"NCID","attribute_value_mlt":[{"subitem_source_identifier":"AA12441235","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1361-6463","subitem_source_identifier_type":"ISSN"}]},"item_4_version_type_25":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kodama, Naoto"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tanaka, Yasunori"}],"nameIdentifiers":[{},{},{},{}]},{"creatorNames":[{"creatorName":"Kita, K."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Uesugi, Yoshihiko"}],"nameIdentifiers":[{},{},{},{}]},{"creatorNames":[{"creatorName":"Ishijima, T."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Watanabe, S."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakamura, K."}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-10-03"}],"displaytype":"detail","filename":"TE-PR-KODAMA-N-195304.pdf","filesize":[{"value":"972.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"TE-PR-KODAMA-N-195304.pdf","url":"https://kanazawa-u.repo.nii.ac.jp/record/8832/files/TE-PR-KODAMA-N-195304.pdf"},"version_id":"4d6b2947-03ac-49b7-8437-0e097148a6f1"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"A method for large-scale synthesis of Al-doped TiO2 nanopowder using pulse-modulated induction thermal plasmas with time-controlled feedstock feeding","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"A method for large-scale synthesis of Al-doped TiO2 nanopowder using pulse-modulated induction thermal plasmas with time-controlled feedstock feeding"}]},"item_type_id":"4","owner":"3","path":["936"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-10-03"},"publish_date":"2017-10-03","publish_status":"0","recid":"8832","relation_version_is_last":true,"title":["A method for large-scale synthesis of Al-doped TiO2 nanopowder using pulse-modulated induction thermal plasmas with time-controlled feedstock feeding"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-07-28T02:03:05.656655+00:00"}